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Filters: Tags: DRILL CUTTINGS (X) > Types: Map Service (X)

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In 1968, the Missouri Geological Survey (MGS) established the Operation Basement program to address three objectives: a) to obtain drill hole and underground mining data relative to the structure and composition of the buried Precambrian basement; b) to expand mapping in the Precambrian outcrop area and conduct research related to Precambrian geology and mineral resources; and c) to publish the results of the first two objectives in the Contribution to Precambrian Geology series (Kisvarsanyi, 1976). The database presented here represents the first of those objectives. It was originally compiled in close cooperation with exploration and mining companies operating in Missouri, who provided drillhole data, core and...
Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Adair County, Andrew County, Atchison County, Audrain County, Barry County, All tags...
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This collection contains materials to support ongoing USGS research and resource assessments of gas hydrate reservoir systems in the Alaska North Slope. The collection contains outcrop field samples from the Sagwon and Franklin Buffs KT sections collected during the 1992 and 1994 field season as well as geophysical seismic shot hole drill cuttings collected in support of the 1977 ANWR 2D seismic survey. The materials are stored in cardboard boxes on one wood pallet.


    map background search result map search result map Operation Basement: Missouri Precambrian Sample Database Alaska North Slope Collection Operation Basement: Missouri Precambrian Sample Database Alaska North Slope Collection